Papyrus::Bezierline Class Reference

#include <bezierline.h>

Inheritance diagram for Papyrus::Bezierline:

[legend]

List of all members.

Public Member Functions
	PAPYRUS_DRAWABLE (Bezierline)
virtual	~Bezierline ()
Bezierline &	operator= (const Bezierline &other)
BezierVertex	get_vertex (unsigned n)
const BezierVertices &	get_vertices ()
void	add_vertex (BezierVertex v)
void	add_vertex (double x, double y, double c1x, double c1y, double c2x, double c2y)
void	set_vertex (unsigned n, BezierVertex v)
void	set_vertex (unsigned n, double x, double y, double c1x, double c1y, double c2x, double c2y)
void	set_vertices (BezierVertices vertices)
virtual Drawable::pointer	start_marker ()
virtual void	set_start_marker (Drawable::pointer)
virtual Drawable::pointer	end_marker ()
virtual void	set_end_marker (Drawable::pointer)
virtual Drawable::pointer	vertex_marker ()
virtual void	set_vertex_marker (Drawable::pointer)
virtual void	draw (Context &cairo) const
virtual void	draw_shape (Context &cairo) const
	Draws on the provided context.
sigc::signal< void, unsigned > &	signal_vertex ()
sigc::signal< void > &	signal_vertices ()
sigc::signal< void >	signal_start_marker ()
sigc::signal< void >	signal_end_marker ()
sigc::signal< void >	signal_vertex_marker ()
Static Public Member Functions
static pointer	create (BezierVertices vertices=BezierVertices())
	Creates a polyline from a specified set of vertices.
static pointer	create (const Glib::ustring &id, BezierVertices vertices=BezierVertices())
	Creates a polyline from a specified set of vertices.
Protected Member Functions
	Bezierline (const Glib::ustring &id, BezierVertices vertices=BezierVertices())
virtual void	on_vertex_changed (int n)
virtual void	on_vertices_changed ()
Protected Attributes
BezierVertices	m_vertices
Drawable::pointer	m_start_marker
Drawable::pointer	m_end_marker
Drawable::pointer	m_vertex_marker
sigc::signal< void, unsigned >	m_signal_vertex
sigc::signal< void >	m_signal_vertices
sigc::signal< void >	m_signal_start_marker
sigc::signal< void >	m_signal_end_marker
sigc::signal< void >	m_signal_vertex_marker

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Detailed Description

Bezierline

Author:

Rick L Vinyard Jr

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Constructor & Destructor Documentation

Papyrus::Bezierline::Bezierline	(	const Glib::ustring &	id,
		BezierVertices	vertices = BezierVertices()
	)			[protected]

Papyrus::Bezierline::~Bezierline

(

)

[virtual]

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Member Function Documentation

void Papyrus::Bezierline::add_vertex	(	double	x,
		double	y,
		double	c1x,
		double	c1y,
		double	c2x,
		double	c2y
	)

References m_vertices, and on_vertex_changed().

void Papyrus::Bezierline::add_vertex

(

BezierVertex

v

)

References m_vertices, and on_vertex_changed().

Bezierline::pointer Papyrus::Bezierline::create	(	const Glib::ustring &	id,
		BezierVertices	vertices = BezierVertices()
	)			[static]

Creates a polyline from a specified set of vertices.

Reimplemented in Papyrus::Beziergon.

References PAPYRUS_CREATE.

Bezierline::pointer Papyrus::Bezierline::create

(

BezierVertices

vertices = BezierVertices()

)

[static]

Creates a polyline from a specified set of vertices.

Reimplemented in Papyrus::Beziergon.

References PAPYRUS_CREATE.

void Papyrus::Bezierline::draw

(

Context &

cairo

)

const [virtual]

Reimplemented from Papyrus::Shape.

References draw_shape(), Papyrus::Shape::draw_stroke_path(), Papyrus::Context::fill(), m_end_marker, Papyrus::Shape::m_fill, m_start_marker, Papyrus::Shape::m_stroke, m_vertex_marker, m_vertices, and Papyrus::Context::stroke().

void Papyrus::Bezierline::draw_shape

(

Context &

cairo

)

const [virtual]

Draws on the provided context.

Implements Papyrus::Shape.

Reimplemented in Papyrus::Beziergon.

References m_vertices, Papyrus::Drawable::x(), and Papyrus::Drawable::y().

Referenced by draw().

Drawable::pointer Papyrus::Bezierline::end_marker

(

)

[virtual]

References m_end_marker.

BezierVertex Papyrus::Bezierline::get_vertex

(

unsigned

n

)

References m_vertices.

const BezierVertices & Papyrus::Bezierline::get_vertices

(

)

References m_vertices.

void Papyrus::Bezierline::on_vertex_changed

(

int

n

)

[protected, virtual]

References m_signal_vertex, m_signal_vertices, and Papyrus::Shape::shape_changed().

Referenced by add_vertex(), and set_vertex().

void Papyrus::Bezierline::on_vertices_changed

(

)

[protected, virtual]

References m_signal_vertices, and Papyrus::Shape::shape_changed().

Referenced by set_vertices().

Bezierline & Papyrus::Bezierline::operator=

(

const Bezierline &

other

)

Reimplemented from Papyrus::Shape.

References m_end_marker, m_signal_end_marker, m_signal_start_marker, m_signal_vertex_marker, m_signal_vertices, m_start_marker, m_vertex_marker, and m_vertices.

Papyrus::Bezierline::PAPYRUS_DRAWABLE

(

Bezierline

)

Reimplemented in Papyrus::Beziergon.

void Papyrus::Bezierline::set_end_marker

(

Drawable::pointer

marker

)

[virtual]

References m_end_marker, Papyrus::Object::m_signal_changed, m_signal_end_marker, and Papyrus::Shape::shape_changed().

void Papyrus::Bezierline::set_start_marker

(

Drawable::pointer

marker

)

[virtual]

References Papyrus::Object::m_signal_changed, m_signal_start_marker, m_start_marker, and Papyrus::Shape::shape_changed().

void Papyrus::Bezierline::set_vertex	(	unsigned	n,
		double	x,
		double	y,
		double	c1x,
		double	c1y,
		double	c2x,
		double	c2y
	)

References m_vertices, and on_vertex_changed().

void Papyrus::Bezierline::set_vertex	(	unsigned	n,
		BezierVertex	v
	)

References m_vertices, and on_vertex_changed().

void Papyrus::Bezierline::set_vertex_marker

(

Drawable::pointer

marker

)

[virtual]

References Papyrus::Object::m_signal_changed, m_signal_vertex_marker, and m_vertex_marker.

void Papyrus::Bezierline::set_vertices

(

BezierVertices

vertices

)

References m_vertices, and on_vertices_changed().

sigc::signal< void > Papyrus::Bezierline::signal_end_marker

(

)

References m_signal_end_marker.

sigc::signal< void > Papyrus::Bezierline::signal_start_marker

(

)

References m_signal_start_marker.

sigc::signal< void, unsigned > & Papyrus::Bezierline::signal_vertex

(

)

References m_signal_vertex.

sigc::signal< void > Papyrus::Bezierline::signal_vertex_marker

(

)

References m_signal_vertex_marker.

sigc::signal< void > & Papyrus::Bezierline::signal_vertices

(

)

References m_signal_vertices.

Drawable::pointer Papyrus::Bezierline::start_marker

(

)

[virtual]

References m_start_marker.

Drawable::pointer Papyrus::Bezierline::vertex_marker

(

)

[virtual]

References m_vertex_marker.

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Member Data Documentation

Drawable::pointer Papyrus::Bezierline::m_end_marker [protected]

Referenced by draw(), end_marker(), operator=(), and set_end_marker().

sigc::signal<void> Papyrus::Bezierline::m_signal_end_marker [protected]

Referenced by operator=(), set_end_marker(), and signal_end_marker().

sigc::signal<void> Papyrus::Bezierline::m_signal_start_marker [protected]

Referenced by operator=(), set_start_marker(), and signal_start_marker().

sigc::signal<void, unsigned> Papyrus::Bezierline::m_signal_vertex [protected]

Referenced by on_vertex_changed(), and signal_vertex().

sigc::signal<void> Papyrus::Bezierline::m_signal_vertex_marker [protected]

Referenced by operator=(), set_vertex_marker(), and signal_vertex_marker().

sigc::signal<void> Papyrus::Bezierline::m_signal_vertices [protected]

Referenced by on_vertex_changed(), on_vertices_changed(), operator=(), and signal_vertices().

Drawable::pointer Papyrus::Bezierline::m_start_marker [protected]

Referenced by draw(), operator=(), set_start_marker(), and start_marker().

Drawable::pointer Papyrus::Bezierline::m_vertex_marker [protected]

Referenced by draw(), operator=(), set_vertex_marker(), and vertex_marker().

BezierVertices Papyrus::Bezierline::m_vertices [protected]

Referenced by add_vertex(), draw(), draw_shape(), Papyrus::Beziergon::draw_shape(), get_vertex(), get_vertices(), operator=(), set_vertex(), and set_vertices().

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The documentation for this class was generated from the following files:

• bezierline.h
• bezierline.cpp